Jeio tech IST-3075, Operating Manual, Page: 35 / 70

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1 Temp. Deviation The temperature difference between setting temperature and present
temperature is more than the range of the permission. The unit check it
once the present value reached to setting value. Once the gap is over the
permission range, the alarm is generated.
2 RPM Deviation The rpm difference between setting rpm and present rpm is more than
the range of the permission. The unit check it once the present value
reached to setting value. Once the gap is over the permission range, the
alarm is generated.
3 Load Unbalance Once the shaking system is vibrated by the present operating, the system
adjusts the shaking speed to the controllable stage. This is on the display.
4 Door Open Once the door is opened, the temperature and rpm are not operated.
Once the door is opened, visual-audial alarm is generated. After 3
minutes of door opening, the alarm is effective. Once the door is closed,
alarm is eliminated and the operating is back.